Frank Thomas and many other White Sox players over the past 10 years.......
Torii Hunter, Matt Lawton, LaTroy Hawkins, Koskie, etc....(I know, I know...) They all played on the Fort Wayne Wizards, an A Ball team here when they were affiliated with the Twins....Sean Burroughs is probably the biggest name that's been here that's now playing for SD.
Mike Davis, Bobby Knight, Calbert Cheaney, Tom Coverdale, Damon Bailey.....
Deion Sanders, Rod Woodson, Lamar Smith, Jason Fabini.....
Evan Bayh, Tom Wyss...
My uncle is also Marc Summers (my mom's brother), of the Nickelodeon fame in the 90s.....
I've met a few others, but I'm having trouble thinking of them now. I'll add others in an edit later if I can remember.